PCB Surface Treatment: Plasma vs. Traditional Methods for SMT/PCBA Manufacturing
Plasma-based pcb surface treatment removes contamination at the molecular level without touching solder pads or fine-pitch traces. Chemical etching and mechanical abrasion cannot make that claim. This article compares the three approaches across cost, scrap rate, and environmental impact, and explains how in-line plasma systems fit into existing SMT and PCBA lines. What Does Surface […]
